Logistics storage and transportation device

Abstract

The utility model discloses a logistics storage transportation device which comprises an installation frame, a transportation plate and a push rod, the push rod is arranged on one side of the installation frame, a battery module is arranged at the top of the installation frame, a longitudinal adjusting assembly is arranged at the position, staggered with the battery module, of the installation frame, and the longitudinal adjusting assembly comprises a longitudinal threaded lead screw and a movable plate. The longitudinal threaded lead screw is movably arranged on the mounting frame, the movable plate is connected to the surface of the longitudinal threaded lead screw in a threaded and sleeving mode, a fixed plate is arranged on one side of the movable plate, and the conveying plate is fixed to the side, away from the mounting frame, of the fixed plate and close to the bottommost end. The power assembly and the dragging assembly are arranged, the longitudinal adjusting assembly downwards transports the transporting plate to be attached to the ground, then the dragging assembly is hung on goods, and the dragging assembly is driven by the power assembly to slowly drag the goods to the transporting plate. The effect that the dragging assembly automatically drags the goods to the conveying plate is achieved, and manual carrying operation is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of warehousing and transportation, in particular to a logistics warehousing and transportation device. Background Art

[0002] With the rapid development of the Internet in my country, online shopping has become the mainstream. The purchased goods need to be shipped out of the storage warehouse and finally reach the hands of the buyer through a series of logistics transportation. Logistics transportation is a very complicated set of processes that require scientific management to ensure that the quantity and type of incoming and outgoing goods are correct. In order to improve the transfer of goods within the warehousing logistics, small carts are generally equipped for coordinated transfer operations.

[0003] The transport carts in existing warehouse logistics are generally pushed and dragged by staff. During transportation, the staff need to move the goods to the transport cart, and then pull the transport cart to move. However, some goods are large and heavy, and a staff member needs a lot of strength to move them to the transport cart, which will greatly affect the transportation process. If several people move them together, it will also affect the work of other staff members.

[0004] Therefore, how to provide a logistics warehousing and transportation device is a problem that technical personnel in this field urgently need to solve. Utility Model Content

[0005] One purpose of the utility model is to provide a logistics storage and transportation device, which solves the problem that workers need to carry larger goods to a transport vehicle in existing transportation operations.

[0006] According to an embodiment of the utility model, a logistics storage and transportation device comprises a mounting frame, a transportation plate and a push rod, wherein the push rod is arranged on one side of the mounting frame, a battery module is arranged on the top of the mounting frame, a longitudinal adjustment component is arranged on the mounting frame at a position staggered from the battery module, the longitudinal adjustment component comprises a longitudinal threaded screw and a movable plate, the longitudinal threaded screw is movable on the mounting frame, the movable plate is threadedly sleeved on the surface of the longitudinal threaded screw, a fixed plate is arranged on one side of the movable plate, the transportation plate is fixed on a side of the fixed plate away from the mounting frame near the bottom end, two sets of side plates are arranged on the surface of the mounting frame at positions on both sides of the transportation plate, and universal wheels are arranged at the bottom of the side plates;

[0007] A strip groove is provided in the middle position on the upper surface of the transport plate, and a transverse threaded screw is rotatably connected inside the strip groove. A power assembly is arranged on the top of the transport plate near the mounting frame, and the power assembly is connected to the transverse threaded screw. A movable block is movably sleeved on the surface of the transverse threaded screw, and a dragging assembly is arranged on the movable block.

[0008] A chamfered cutout is provided on one side of the transport plate away from the mounting frame.

[0009] The upper surface of the transport plate is provided with placement grooves at both sides of the strip grooves, and rollers are rotatably connected inside the placement grooves, and parts of the rollers extend to the outside of the placement grooves.

[0010] The mounting frame is located on one side of the transport plate and is provided with two groups of side positioning assemblies above the transport plate, the two groups of side positioning assemblies are arranged corresponding to the positions of the side plates, each group of side positioning assemblies includes a side positioning plate, the side positioning plate is fixed on the mounting frame, and the side positioning plate is located directly above the side plate, two groups of guide rods are movably provided on the side positioning plate, a section of the two groups of guide rods is provided with a splint, the splint is located directly above the transport plate, a spring member is movably sleeved on the surface of the guide rod between the side positioning plate and the splint, two ends of the spring member are respectively fitted on the opposite surfaces of the side positioning plate and the splint, a support rod is provided on the lower surface of the side positioning plate, and the bottom end of the support rod is fixed to the upper surface of the side plate.

[0011] The bottom end of the clamping plate and the surface away from the mounting frame are both provided with guide plates bent toward the side positioning plate.

[0012] The longitudinal adjustment component also includes a first drive motor and a side rod. The first drive motor is fixed on the top of the mounting frame. A first power gear is arranged on the output shaft of the first drive motor. A first transmission gear is meshed on the first power gear. The first transmission gear is fixedly sleeved on the surface of the longitudinal threaded screw. There are two groups of side rods. The two groups of side rods are parallel to the longitudinal threaded screw and are axially symmetrically arranged with the longitudinal threaded screw as the axis of symmetry. There are two groups of movable plates. The two groups of movable plates are longitudinally stacked and parallel to each other. Both groups of movable plates are movably sleeved on the side rods.

[0013] The power assembly includes a second drive motor and a baffle. The baffle is longitudinally fixed on the upper surface of the transport plate near the fixed plate. The second drive motor is fixed on one side of the baffle near the fixed plate. A second power gear is fixedly sleeved on the output shaft of the second drive motor. A second transmission gear is meshed on the second power gear. The second transmission gear is fixedly sleeved on the surface of the transverse threaded screw.

[0014] The dragging assembly comprises a rotating handle which is rotatably connected to the upper surface of the movable block; a pull rope is arranged on one side of the rotating handle away from the movable block, and a drag hook is arranged on the other end of the pull rope.

[0015] Two groups of guide grooves parallel to the strip grooves are arranged on the inner wall of the strip grooves, and two groups of guide wheels are arranged at positions corresponding to the guide grooves on both sides of the movable block, and the two groups of guide wheels roll in the two groups of guide grooves.

[0016] The beneficial effects of the utility model are:

[0017] By setting up a power component and a towing component, the longitudinal adjustment component transports the transport board downward to fit the ground, and then the towing component is hung on the cargo. Driven by the power component, the towing component slowly drags the cargo to the transport board, thereby achieving the effect of the towing component automatically dragging the cargo onto the transport board. No manual handling operation is required, which solves the problem in existing transportation operations that workers need to carry larger cargo to the transport cart.

[0018] By setting rollers and cooperating with the towing components, the friction between the goods and the transport plate can be reduced when the goods arrive on the transport plate, so that the goods can be towed more stably and quickly.

[0019] By setting up the side positioning components, the side positioning components limit the two sides of the goods, thereby improving the transportation stability of the goods and preventing the goods from tilting and overturning when the transport plate turns. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 The utility model provides an overall three-dimensional flow chart of a logistics storage and transportation device.

[0022] Figure 2 It is a cross-sectional stereoscopic flow chart of the position of a transverse threaded screw in a logistics warehousing and transportation device proposed by the utility model.

[0023] Figure 3 The present invention is a three-dimensional flow chart of a side positioning component in a logistics storage and transportation device.

[0024] Figure 4 The utility model provides a three-dimensional flow chart of the connection state of the mounting frame and the longitudinal adjustment component in the logistics storage and transportation device.

[0025] Figure 5 The utility model discloses a three-dimensional flow chart showing the connection status of a power assembly, a transverse threaded screw rod, a movable block and a drag assembly in a logistics storage and transportation device.

[0026] Figure 6 This is a cross-sectional three-dimensional flow chart of the positions of movable blocks of a logistics warehousing and transportation device proposed by the utility model.

[0027] The attached drawings indicate: 1. mounting frame; 2. transport plate; 3. push rod; 4. battery module; 5. longitudinal adjustment assembly; 6. longitudinal threaded screw; 7. movable plate; 8. fixed plate; 9. side plate; 10. universal wheel; 11. strip groove; 12. transverse threaded screw; 13. power assembly; 14. movable block; 15. drag assembly; 16. inclined cut; 17. placement groove; 18. roller; 19. side positioning assembly; 20. side positioning plate; 21. guide rod; 22. clamping plate; 23. spring member; 24. support rod; 25. guide plate; 26. first drive motor; 27. side rod; 28. first power gear; 29. ​​first transmission gear; 30. second drive motor; 31. baffle; 32. second power gear; 33. second transmission gear; 34. turning handle; 35. pull rope; 36. tow hook; 37. guide groove; 38. guide wheel. DETAILED DESCRIPTION

[0028] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0029] Example 1

[0030] refer to Figure 1 , Figure 2 , Figure 4, including a mounting frame 1, a transport plate 2 and a push rod 3, wherein the push rod 3 is arranged on one side of the mounting frame 1, and a battery module 4 is arranged on the top of the mounting frame 1, and the battery module 4 is used to power the first drive motor 26 and the second drive motor 30, and the battery module 4 is a rechargeable battery module 4, which is charged when there is no electricity, and a longitudinal adjustment component 5 is arranged on the mounting frame 1 at a position staggered from the battery module 4, and the longitudinal adjustment component 5 includes a longitudinal threaded screw 6 and a movable plate 7, and the longitudinal threaded screw 6 moves on the mounting frame 1, and the movable plate 7 is threadedly sleeved on the longitudinal thread A fixed plate 8 is arranged on the surface of the screw rod 6 and one side of the movable plate 7. The transport plate 2 is fixed on the side of the fixed plate 8 away from the mounting frame 1 and close to the bottom end. A bevel cutout 16 is arranged on the side of the transport plate 2 away from the mounting frame 1 to reduce the height of the entry position of the transport plate 2 so that the goods can be easily dragged onto the transport plate 2. Two sets of side plates 9 are arranged on the surface of the mounting frame 1 at both sides of the transport plate 2. Universal wheels 10 are arranged at the bottom of the side plates 9. The longitudinal adjustment component 5 also includes a first drive motor 26 and a side rod 27. The first drive motor 26 is fixed to the mounting frame 1, a first power gear 28 is arranged on the output shaft of the first drive motor 26, a first transmission gear 29 is meshed on the first power gear 28, the first transmission gear 29 is fixedly sleeved on the surface of the longitudinal threaded screw 6, the number of the side rods 27 is two groups, the two groups of side rods 27 are parallel to the longitudinal threaded screw 6 and are axially symmetrically arranged with the longitudinal threaded screw 6 as the symmetry axis, the number of the movable plates 7 is two groups, the two groups of movable plates 7 are longitudinally stacked and parallel to each other, the two groups of movable plates 7 are movably sleeved on the side rods 27, and the two groups of movable plates 7 are designed to increase the support of this position The supporting force improves the stability of the activities of the movable plate 7 and the fixed plate 8. When operating, the first driving motor 26 needs to be started first. The first driving motor 26 rotates through the first power gear 28 and the first transmission gear 29 to drive the longitudinal threaded screw 6 to rotate. The longitudinal threaded screw 6 rotates to drive the movable plate 7 to move downward. The downward movement of the movable plate 7 will drive the transport plate 2 to move downward through the fixed plate 8 until the lower surface of the transport plate 2 is in contact with the ground. The first driving motor 26 can be stopped. At this time, the transport plate 2 is placed on the ground, and then the drag assembly 15 can be moved;

[0031] refer to Figure 1 , Figure 2 , Figure 5 and Figure 6A strip groove 11 is provided in the middle position on the upper surface of the transport plate 2, and placement grooves 17 are provided on both sides of the strip groove 11 on the upper surface of the transport plate 2. The placement groove 17 is internally rotatably connected with a roller 18, and the roller 18 is a cylindrical roller 18, which has a wide coverage range and a better rolling effect. Part of the roller 18 extends to the outside of the placement groove 17, and is higher than the placement groove 17 to drive the goods to move on the transport plate 2 by rolling. The strip groove 11 is internally rotatably connected with a transverse threaded screw 12, and a power assembly 13 is provided at the top of the transport plate 2 near the mounting frame 1. The power assembly 13 includes a second drive motor 30 and a baffle 31. The baffle 31 is used to limit or cargo, so that the cargo can stop moving when it reaches the position of the baffle 31. 31 is longitudinally fixed on the upper surface of the transport plate 2 near the fixed plate 8, and the second drive motor 30 is fixed on one side of the baffle plate 31 near the fixed plate 8. The second drive motor 30 has a second power gear 32 fixedly sleeved on the output shaft of the second drive motor 30, and a second transmission gear 33 is meshed on the second power gear 32. The second transmission gear 33 is fixedly sleeved on the surface of the transverse threaded screw 12. The power assembly 13 is connected to the transverse threaded screw 12, and a movable block 14 is movably sleeved on the surface of the transverse threaded screw 12. Two groups of guide grooves 37 parallel to the strip groove 11 are opened on the inner wall of the strip groove 11. Two groups of guide wheels 38 are arranged on both sides of the movable block 14 at positions corresponding to the guide grooves 37. The two groups of guide wheels 38 roll in the two groups of guide grooves 37, and the movement of the movable block 14 will drive the two groups of guide wheels 38 moves in the guide groove 37, so as to improve the activity stability of the movable block 14 and prevent the movable block 14 from being stuck on the inner wall of the strip groove 11 and affecting the activity of the movable block 14. During operation, the second driving motor 30 is first started to drive the transverse threaded screw 12 to rotate through the second power gear 32 and the second transmission gear 33. The rotation of the transverse threaded screw 12 drives the movable block 14 to move inside the strip groove 11, so that the movable block 14 is away from the position of the mounting frame 1. At this time, the movable block 14 is close to the inclined cutout 16 on the transport plate 2. A drag assembly 15 is provided on the movable block 14, and the drag assembly 15 includes a rotating handle 34, which is rotatably connected to the upper surface of the movable block 14, and a pull rope 35 is provided on the side of the rotating handle 34 away from the movable block 14. The pull rope 35 5 is provided with a towing hook 36. When operating, the towing hook 36 is hung on the goods, and then the second driving motor 30 is started again. The second driving motor 30 is started to drive the transverse threaded screw 12 to rotate in the opposite direction through the second power gear 32 and the second transmission gear 33. The transverse threaded screw 12 rotates in the opposite direction, and the movable block 14 moves toward the mounting frame 1 inside the strip groove 11. In this way, the movable block 14 moves toward the mounting frame 1, which drives the handle 34, the pull rope 35 and the towing hook 36 to move toward the mounting frame 1. The movement of the towing hook 36 drags the goods to enter from the inclined cutout 16 on the transport plate 2 and reach the transport plate 2, until the towing hook 36 drags the goods to the baffle 31. In this way, the goods can be automatically transported to the transport plate 2 without manual handling.The transportation efficiency is greatly improved, and the problem that the workers need to carry the larger goods to the transport cart in the existing transportation operation is solved. In this way, the workers do not need to carry the goods and it is very easy, which improves the efficiency of the whole work. Finally, the longitudinal adjustment component 5 is reversely operated in the above manner to lift the transport plate 2 and the goods on the transport plate 2 away from the ground, and the whole transport device can be moved by the universal wheel 10.

[0032] Example 2

[0033] refer to Figure 1 , Figure 2 and Figure 3 The mounting frame 1 is located on one side of the transport plate 2 and is provided with two groups of side positioning components 19 above the transport plate 2. The two groups of side positioning components 19 are arranged corresponding to the positions of the side plates 9. Each group of side positioning components 19 includes a side positioning plate 20. The side positioning plate 20 is fixed on the mounting frame 1, and the side positioning plate 20 is located directly above the side plates 9. Two groups of guide rods 21 are movably provided on the side positioning plate 20. A section of the two groups of guide rods 21 is provided with a protrusion, which cooperates with the splint 22 so that the guide rods 21 can only move laterally on the side positioning plate 20 and is difficult to separate from the side positioning plate 20. A section of the two groups of guide rods 21 is provided with a splint 22, which is located directly above the transport plate 2. The surface of the guide rod 21 between the side positioning plate 20 and the splint 22 is movably sleeved with a spring member 23, and the two ends of the spring member 23 are respectively fitted on the side positioning plate The opposite surfaces of the positioning plate 20 and the clamping plate 22 are provided with a support rod 24 on the lower surface of the side positioning plate 20, and the bottom end of the support rod 24 is fixed to the upper surface of the side plate 9. The support rod 24 supports the side plate 9 so that the side plate 9 is subjected to force and the force is transmitted to the side positioning plate 20 through the support rod 24, thereby improving the bearing capacity of the side plate 9. The bottom end of the clamping plate 22 and the surface away from the mounting frame 1 are provided with a guide plate 25 bent toward the side positioning plate 20, which is used to guide and straighten the goods when dragging. During operation, the goods are guided and straightened by the guide plate 25 when dragging and arrive between the clamping plates 22, and the clamping plates 22 are attached to the surface of the goods. The spring member applies elastic force to the clamping plates 22 through the guide rod 21, so that the clamping plates 22 clamp the goods, thereby improving the positioning of the goods and avoiding the tilting and overturning of the goods caused by the turning of the transport device.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A logistics storage and transportation device, characterized in that: The invention comprises a mounting frame (1), a transport plate (2) and a push rod (3), wherein the push rod (3) is arranged on one side of the mounting frame (1), a battery module (4) is arranged on the top of the mounting frame (1), a longitudinal adjustment component (5) is arranged on the mounting frame (1) at a position offset from the battery module (4), the longitudinal adjustment component (5) comprises a longitudinal threaded screw (6) and a movable plate (7), the longitudinal threaded screw (6) is movable on the mounting frame (1), the movable plate (7) is threadedly sleeved on the surface of the longitudinal threaded screw (6), a fixed plate (8) is arranged on one side of the movable plate (7), the transport plate (2) is fixed on a side of the fixed plate (8) away from the mounting frame (1) and close to the bottom end, two sets of side plates (9) are arranged on the surface of the mounting frame (1) at positions on both sides of the transport plate (2), and universal wheels (10) are arranged at the bottom of the side plates (9); A strip groove (11) is provided at a middle position on the upper surface of the transport plate (2), and a transverse threaded screw rod (12) is rotatably connected inside the strip groove (11). A power assembly (13) is provided at a position near the top of the transport plate (2) and the mounting frame (1). The power assembly (13) is connected to the transverse threaded screw rod (12), and a movable block (14) is movably sleeved on the surface of the transverse threaded screw rod (12), and a drag assembly (15) is provided on the movable block (14).

2. A logistics storage and transportation device according to claim 1, characterized in that: A bevel cutout (16) is provided on a side of the transport plate (2) away from the mounting frame (1).

3. A logistics storage and transportation device according to claim 2, characterized in that: The upper surface of the transport plate (2) is provided with placement grooves (17) at both sides of the strip groove (11), and the interior of the placement groove (17) is rotatably connected to a roller (18), and a portion of the roller (18) extends to the outside of the placement groove (17).

4. A logistics storage and transportation device according to claim 3, characterized in that: The mounting frame (1) is located on one side of the transport plate (2) and is provided with two sets of side positioning components (19) at a position above the transport plate (2). The two sets of side positioning components (19) are provided corresponding to the positions of the side plates (9). Each set of side positioning components (19) includes a side positioning plate (20). The side positioning plate (20) is fixed on the mounting frame (1) and is located directly above the side plates (9). Two sets of guide rods (21) are movable on the side positioning plate (20). A clamping plate (22) is provided at one section of the rod (21), and the clamping plate (22) is located directly above the transport plate (2). A spring member (23) is movably sleeved on the surface of the guide rod (21) located between the side positioning plate (20) and the clamping plate (22), and two ends of the spring member (23) are respectively attached to the opposite surfaces of the side positioning plate (20) and the clamping plate (22). A support rod (24) is provided on the lower surface of the side positioning plate (20), and the bottom end of the support rod (24) is fixed to the upper surface of the side plate (9).

5. A logistics storage and transportation device according to claim 4, characterized in that: The bottom end of the clamping plate (22) and the surface away from the mounting frame (1) are both provided with a guide plate (25) bent in the direction of the side positioning plate (20).

6. A logistics storage and transportation device according to claim 5, characterized in that: The longitudinal adjustment assembly (5) further comprises a first drive motor (26) and a side rod (27). The first drive motor (26) is fixed on the top of the mounting frame (1). A first power gear (28) is arranged on the output shaft of the first drive motor (26). A first transmission gear (29) is meshed with the first power gear (28). The first transmission gear (29) is fixedly sleeved on the surface of the longitudinal threaded screw (6). The number of the side rods (27) is two groups. The two groups of side rods (27) are parallel to the longitudinal threaded screw (6) and are arranged axially symmetrically with the longitudinal threaded screw (6) as the symmetry axis. The number of the movable plates (7) is two groups. The two groups of movable plates (7) are longitudinally stacked and parallel to each other. The two groups of movable plates (7) are movably sleeved on the side rods (27).

7. A logistics storage and transportation device according to claim 6, characterized in that: The power assembly (13) comprises a second drive motor (30) and a baffle (31); the baffle (31) is longitudinally fixed on the upper surface of the transport plate (2) near the fixed plate (8); the second drive motor (30) is fixed on one side of the baffle (31) near the fixed plate (8); a second power gear (32) is fixedly sleeved on the output shaft of the second drive motor (30); a second transmission gear (33) is meshed on the second power gear (32); and the second transmission gear (33) is fixedly sleeved on the surface of the transverse threaded screw (12).

8. A logistics storage and transportation device according to claim 7, characterized in that: The dragging assembly (15) comprises a rotating handle (34) which is rotatably connected to the upper surface of the movable block (14); a pull rope (35) is provided on one side of the rotating handle (34) away from the movable block (14); and a drag hook (36) is provided on the other end of the pull rope (35).

9. A logistics storage and transportation device according to claim 8, characterized in that: Two groups of guide grooves (37) parallel to the strip groove (11) are provided on the inner wall of the strip groove (11), and two groups of guide wheels (38) are provided at positions corresponding to the guide grooves (37) on both sides of the movable block (14), and the two groups of guide wheels (38) roll in the two groups of guide grooves (37).

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